1 ; RUN: llc -mtriple=arm-eabi -float-abi=soft -mattr=+neon %s -o - | FileCheck %s
2 ; RUN: llc -mtriple=arm-eabi -float-abi=soft -mcpu=swift %s -o - | FileCheck %s --check-prefix=SWIFT
10 ; SWIFT: vld1.64 {{.d[0-9]+, d[0-9]+}, \[r[0-9]+:128\]}}
11 ; SWIFT: vld1.64 {{.d[0-9]+, d[0-9]+}, \[r[0-9]+:128\]}}
13 ; SWIFT: vst1.64 {{.d[0-9]+, d[0-9]+}, \[r[0-9]+:128\]}}
14 define void @t1(ptr %r, ptr %a, ptr %b) nounwind {
16 %0 = load <2 x i64>, ptr %a, align 16 ; <<2 x i64>> [#uses=1]
17 %1 = load <2 x i64>, ptr %b, align 16 ; <<2 x i64>> [#uses=1]
18 %2 = add <2 x i64> %0, %1 ; <<2 x i64>> [#uses=1]
19 %3 = bitcast <2 x i64> %2 to <4 x i32> ; <<4 x i32>> [#uses=1]
20 store <4 x i32> %3, ptr %r, align 16
28 ; CHECK: vmov r0, r1, d
29 ; CHECK: vmov r2, r3, d
31 ; SWIFT: vld1.64 {{.d[0-9]+, d[0-9]+}, \[r[0-9]+:128\]}}
32 ; SWIFT: vld1.64 {{.d[0-9]+, d[0-9]+}, \[r[0-9]+:128\]}}
34 ; SWIFT: vmov r0, r1, d
35 ; SWIFT: vmov r2, r3, d
36 define <4 x i32> @t2(ptr %a, ptr %b) nounwind readonly {
38 %0 = load <2 x i64>, ptr %a, align 16 ; <<2 x i64>> [#uses=1]
39 %1 = load <2 x i64>, ptr %b, align 16 ; <<2 x i64>> [#uses=1]
40 %2 = sub <2 x i64> %0, %1 ; <<2 x i64>> [#uses=1]
41 %3 = bitcast <2 x i64> %2 to <4 x i32> ; <<4 x i32>> [#uses=1]
47 ; SWIFT: vld1.64 {{.d[0-9]+, d[0-9]+}, \[r[0-9]+}}
48 ; SWIFT: vld1.64 {{.d[0-9]+, d[0-9]+}, \[r[0-9]+}}
50 ; SWIFT: vst1.64 {{.d[0-9]+, d[0-9]+}, \[r[0-9]+}}
51 define void @t3(ptr %r, ptr %a, ptr %b) nounwind {
53 %0 = load <2 x i64>, ptr %a, align 8
54 %1 = load <2 x i64>, ptr %b, align 8
55 %2 = add <2 x i64> %0, %1
56 %3 = bitcast <2 x i64> %2 to <4 x i32>
57 store <4 x i32> %3, ptr %r, align 8